html {
  /*取消点击时产生的高亮*/
  -webkit-tap-highlight-color: rgba(0,0,0,0);
}

* {
  margin: 0;
  padding: 0;
}

li {
  list-style-type: none;
}

a {
  text-decoration: none;
}

a:hover, a:active, a:visited {
  color: inherit;
}

[pure-nav-type='tabbar'] [pure-content],[pure-nav-type='stack'] [pure-content] {
  position: absolute;
  left: 0; right: 0;  
}

[pure-nav-type='tabbar'] [pure-content] {
  top: 0; bottom: 44px;
}

[pure-nav-type='tabbar'] [pure-nav-bar] {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 44px;
}

[pure-nav-type='tabbar'] [pure-nav-bar] li {
  float: left;
  line-height: 44px;
  text-align: center;
}

[pure-nav-type='stack'] [pure-content] {
  top: 0; bottom: 0;
} 

[pure-nav-type='tabbar'] [pure-module], [pure-nav-type='stack'] [pure-module] {
  background: #FFF;
  position: absolute;
  top: 0;left: 0;right: 0;bottom: 0;
}